baber/WOPTO huggingface dataset:
Patent JP-2012148210-A (JP)
Title: Multiple-effect fresh water generator
Inventor: OTSUKA HIROYUKI
IPC: C02F1/04
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-effect fresh water generator eliminating accompanying of mist and generation of drift of steam inside a heat transfer tube.SOLUTION: The multiple-effect fresh water generator includes a demister 41 arranged on a steam inlet side of a heat transfer tube group 22 of a first effect system 11. The heat transfer tube group 22 includes heat transfer tube trains 31 arranged in multiple stages. The heat transfer tube train 31 of each stage includes multiple parallel and horizontal heat transfer tubes 32. Steam inlet side openings of the respective heat transfer tubes 32 communicate with a steam box 24. The demister 41 is of a vane type and is stored in the steam box 24.
Patent JP-2012148543-A (JP)
Title: Injection molding machine
Inventor: SAWAYANAGI MASAHIRO
IPC: B22D17/26
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of molding an LED illumination housing capable of preventing uneven brightness by diffusion of transmitted light and capable of preventing the deformation of the LED illumination housing even when a mold is opened before the LED illumination housing is completely cured.SOLUTION: The injection molding machine 1 that molds the LED illumination housing includes a fixed mold 2 that is formed into a U-shaped cross section, a moving mold 3 that is fitted to the fixed mold 2, a driving mechanism 6 that brings the moving mold 3 into contact with the fixed mold 2 and separates from each other, and a material supply mechanism 10 that injects a resin of a molten state into a cavity 12 configured when the fixed mold 2 and the moving mold 3 are fitted to each other. Furthermore, a plurality of recessed and projected portions 21 is provided to the bottom surface 20 of the fixed mold 2 so as to diffuse light transmitted through the LED illumination housing by forming a lens cut portion of a polyhedron shape on the outer surface of the LED illumination housing.
Patent JP-2012157090-A (JP)
Title: Magnet embedded rotor and motor
Inventor: UTSUMI AKIHIRO
IPC: H02K1/27
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotor adopting an IPM type structure and enabling reduction in leakage magnetic flux and improvement of motor torque.SOLUTION: In a rotor 20, a magnet magnetic pole 26 constituted in a form in which a permanent magnet 23 is embedded comprises; an inner magnetic pole part 27 formed integrally with a rotor core 21 and installed on the radial inner side of the permanent magnet 23; and an outer magnetic pole part 28 installed on the radial outer side of the permanent magnet 23 separately from the inner magnetic pole part 27. Cover members 24, 25 installed on axial both sides of the rotor core 21 are constituted to hold axial both end portions of the outer magnetic pole part 28, and to nip and hold the permanent magnet 23 between the inner and outer magnetic pole parts 27, 28. The inner magnetic pole part 27 and the outer magnetic pole part 28 are fixed while peripheral edge portions at both ends in the circumferential direction of the permanent magnet 23 separate from each other without abutting on each other.
Patent JP-2011157966-A (JP)
Title: Method and device for starting combined cycle power generation plant
Inventor: TONG LESLIE YUNG-MIN
IPC: F01D17/20
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a starting system for a combined cycle power generation plant.  <P>SOLUTION: This system includes: a steam turbine 12; a HRSG 14; a condenser 16; and a bypass system 20. The steam turbine 12 includes a turbine section 18. An exhaust heat recovery boiler 14 can be connected to the steam turbine 12 so as to supply the steam to the steam turbine 12. The HRSG 14 includes a reheater 15. The bypass system 20 is configured to adjust the steam pressure downstream of the reheater 15 by feeding steam downstream of the reheater 15 to the condenser 16. The bypass system 20 includes: one or more bypass lines 21; one or more control valves 22 connected to the bypass lines 21; a pressure gauge 24 configured to monitor the steam pressure downstream of the reheater 15; and a controller 23 configured to communicate with the pressure gauge 24 and operate at least one control valve 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012157150-A (JP)
Title: Permanent magnet type rotary electric machine
Inventor: ISHIZAWA SHUICHI
IPC: H02K1/27
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type rotary electric machine which reduces a thickness between an outer periphery of a rotor core and a slot to improve the motor efficiency and also reduce stress occurring at the outer peripheral side of the rotor core.SOLUTION: In order to solve the above problem, a slit is provided at a part of a surface where a permanent magnet contacts with a rotor core and a supporting point for moving the permanent magnet is provided at the inner peripheral side of the rotor core relative to a centroid of the permanent magnet.
Patent JP-2012159010-A (JP)
Title: Air intake device of saddle riding type vehicle
Inventor: NAKAMURA MASASHI
IPC: F02M35/14
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the volume and production flexibility of a sub-chamber case that is coupled to an air cleaner case.SOLUTION: An air intake device of a saddle riding type vehicle includes an air cleaner 31 with a filter element 42 for dividing the interior of an air cleaner case 38 into a dirty side 40 and a clean side 41, and a sub-chamber case 32 which is coupled to the clean side 41 of the air cleaner case 38 and supplies an intake air to a carburetor. The air intake device of the saddle riding type vehicle is provided with: a flange 59 retained between the air cleaner case 38 and the sub-chamber case 32; and a narrowing member 58 for narrowing a cross-sectional area of a passage from an upstream side to a downstream side, while having an upstream side cylindrical portion 60 and a downstream side cylindrical portion 61, which extend into the air cleaner case 38 and sub-chamber case 32 from the flange 59, respectively.
Patent JP-2012159451-A (JP)
Title: Map display device, map display method and computer program
Inventor: NINOMIYA SATOSHI
IPC: G09B29/10
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a map display device, a map display method and a computer program capable of executing a normal scroll function and an along path scroll function through a simple changeover.SOLUTION: When receiving a scroll operation by a user, the present invention: determines whether or not a prescribed frequency of the scroll operation by the user is received during a prescribed period (S14); determines, when determining that the prescribed frequency of the scroll operation is received during the prescribed period, whether or not a guide path is included in a display object area of a map image while receiving the prescribed frequency of the scroll operation by the user (S18); and executes, when determining that the guide path is included in the display object area of the map image while receiving the prescribed frequency of the scroll operation by the user, a scroll by changing over to an along path scroll to scroll the map image displayed on a liquid crystal display 15 along the guide path (S19).
Patent JP-2011129530-A (JP)
Title: Plasma display panel and method for manufacturing same
Inventor: MORITA YUKIHIRO
IPC: H01J9/02
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP (plasma display panel) that exerts excellent display performance, by driving the PDP to efficiently reduce the occurrence of breakdown voltage and electrical discharge with a relatively lower cost, and to provide a method for manufacturing the PDP.  <P>SOLUTION: The PDP in which a front panel 10 with a protective layer 15 formed thereon opposes a back panel, by interposing a discharge space therebetween, with the panel being sealed around a perimeter thereof. On a surface of the protective layer 15, a first crystal (MgO crystal 15A) and a second crystal (MgO crystal particulate 15B) having different electron emission characteristics are exposed to the discharge space, and the MgO crystal particulate 15B is dispersed over the MgO crystal 15A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012160412-A (JP)
Title: Work rod tip structure for cutout
Inventor: SUGIYAMA MASANORI
IPC: H01H85/56
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a tip structure capable of easily performing a replacement work of a fuse tube present in a cutout regardless of its type, only by preparing a single tip fitting along with a single common operation rod.SOLUTION: A tip fitting 10 is fitted detachably to the tip of an operation rod and is used when replacing a fuse tube loaded in a cylindrical or box-like cutout. It includes a working member 11 equipped with, on both end sides, both a cylindrical working part 20 that holds the end part of the fuse tube for cylinder type and a box-like working part 21 that contains a hooking rod 22 that is inserted in a hooking hole of a lid member of a box-like cutout and a holding groove 24 for holding a connection blade to the fuse tube for box type that is attached to the lid member side, and an exchange mechanism which performs exchange by rotation at the tip end side of the operation rod while supporting the working member, for working either at the cylindrical working part or at the box-like working part.
Patent JP-2012161485-A (JP)
Title: System for game, and game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To notify a player about a factor for an update of a valuable value.SOLUTION: A Pachinko machine includes a dispensing control section that communicates with a card unit, and a computing control board for display, which is used to display a predetermined number of reserved balls according to a command of the dispensing control section. The card unit transmits information (value to be added) on the number of reserved balls to be updated and update factor information (prepaid dispensing included in a CU state and replay dispensing), which indicates an update factor, to the dispensing control section. The dispensing control section updates the number of reserved balls on the basis of the information on the updated value, and transmits the updated number of reserved balls (information on the total number of game balls) and the factor information transmitted from the card unit, to the computing control board for display. The computing control board for display updates and displays the number of reserved balls so as to indicate the update factor.
Patent JP-2012167827-A (JP)
Title: Air conditioner system
Inventor: NABETANI TADASHI
IPC: F24F11/02
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system equipped with a collective remote controller and a collective management device for collectively managing indoor units as a group, capable of setting a plurality of groups and designating a different operation item for each group on the same indoor unit.SOLUTION: A group remote controller stores, for each operation item of each group, priority/non-priority discrimination information (operation prohibition information) for discriminating whether such set information of operation item designated for an own group is used or follows such set information of operation item as designated for other group. In the case where the same operation item for the same indoor unit is designated for operation by a different group, such set information of operation item of the group having priority of the priority/non-priority discrimination information is used, instead of such set information of operation item of the group having non-priority of the priority/non-priority discrimination information, for the group to which the indoor unit designated by the different group belongs to, allowing an operation command for the indoor unit shared by different groups.
Patent JP-2012169042-A (JP)
Title: Inorganic-organic composite solid electrolyte
Inventor: MIURA FUSAYOSHI
IPC: H01M8/10
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic-organic composite electrolyte which can enhance hydrogen peroxide resistance of a hydrocarbon-based electrolyte or a perfluoro-based electrolyte, and is less likely to degrade a battery performance.SOLUTION: The inorganic-organic composite electrolyte is obtained by bringing an additive solution, produced by dissolving an organic metal compound into an organic solvent having a dielectric constant of 10 or less, into contact with a solid polymer electrolyte, and then bringing the solid polymer electrolyte into contact with water or a solution containing cation having an action to enhance the hydrogen peroxide resistance of the solid polymer electrolyte.
Patent JP-2012167837-A (JP)
Title: Hot water storage tank with heat exchanger
Inventor: OKADA YOSHIHIDE
IPC: F24H9/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage tank with an indirect heat exchanger, which prevents generation of crevice corrosion and facilitates reliable welding.SOLUTION: In the hot water storage tank 1 with a heat exchanger, an inlet and outlet end 118 of a heat exchanger 18 is connected to a side circumference face or an upper surface in an upper end plate 112, and a lower end of the upper end plate 112 and an upper end of a cylindrical body 113 are welded. A flat embossed part 120 protruding inwardly from the upper end plate 112 is formed; a punched hole 116 having no burring is formed in the embossed part 120; the inlet and outlet end 118 of the heat exchanger 18 is made to protrude from the punched hole 116 to the outside of the upper end plate 112; and a side circumference face of the inlet and outlet end 118 and an opening end face of the punched hole 116 are welded.
Patent JP-2012169366-A (JP)
Title: Method of manufacturing semiconductor light-emitting device
Inventor: SUZUKI TAKEYUKI
IPC: H01L33/32
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor light-emitting device capable of increasing light output by improving the shape of concave and convex portions provided on a substrate.SOLUTION: According to an embodiment, a method of manufacturing a semiconductor light-emitting device includes a laminated body of a nitride semiconductor including a light-emitting layer. The method comprises the steps of: selectively etching the substrate in an atmosphere containing chlorine and nitrogen using a mask containing carbon formed on a surface of a substrate which lets light emitted from the light-emitting layer pass through; forming a nitride semiconductor layer having a reflective index greater than that of the substrate on the etched surface of the substrate; and forming the laminated body including the nitride semiconductor layer on the substrate.
Patent JP-2012169893-A (JP)
Title: Clock multiplication circuit and semiconductor device
Inventor: SHINDO MAKOTO
IPC: H03K5/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a clock multiplication technology which can inhibit a state where the number of pulses of a multiplied clock signal departs from a value of a multiplication number in principle.SOLUTION: A third clock signal (CLK3) is sequentially created in a cycle unit of a second clock signal (CLK2) by serving the number of sampling clock cycles corresponding to a value of quotient obtained by dividing a counting value of a first clock signal (CLK1) by a multiplication number as a unit. At the same time, control (106) for inhibiting variation in a multiplication clock signal corresponding to a cycle period of the sampling clock corresponding to a remainder of the quotient is performed during one created multiplication clock cycle.
Patent JP-2012168480-A (JP)
Title: Optical module structure
Inventor: MIYAGAWA DAISUKE
IPC: G02B6/42
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical module structure which can prevent falling and reverse assembling, and improve versatility.SOLUTION: A pair of upper projection walls 40 function against external force from above. If external force operates on an upper surface of an optical fiber holder 24 from above, a pair of lower projection walls 41 function. The pair of lower projection walls 41 function against external force from below. If external force operates on a lower surface of the optical fiber holder 24 from below, the pair of upper projection walls 40 function. A left shield-side fitting release restriction part 54 functions against external force from the left. A right shield-side fitting release restriction part 54 functions against external force from the right.
Patent JP-2012173405-A (JP)
Title: Image forming apparatus
Inventor: IWASAKI HITOSHI
IPC: G03G21/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses the occurrence of unstable discharge in an image formation area.SOLUTION: An image forming apparatus 10 includes a photoreceptor drum 62, and a charging part 66 that applies a DC voltage between the photoreceptor drum 62 and the charging part 66 and discharges a current so as to charge the photoreceptor drum 62. The photoreceptor drum 62 has an image formation area P in which an image is formed and a non-image formation area Q in which an image is not formed; the discharge current density of the non-image formation area Q by the charging part 66 is larger than the discharge current density of the image formation area P.
Patent JP-2011175642-A (JP)
Title: Data restoration utilizing forward and backward delta
Inventor: FISKE ROBERT STEWART
IPC: G06F12/00
Filed: 2011-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve acceleration of a restoration time and reduction in process power consumption in restoring file set for at a particular time.  <P>SOLUTION: A restoration technique includes: storing a collection of blocks including a first baseline of blocks defining a file set at a baseline time, blocks older than the baseline time, and blocks newer than the baseline time; determining which block is used between the blocks older than the baseline time and the blocks newer than the baseline time according to a direction value showing whether the particular time is older or newer than the baseline time when restoring a file set at the particular time from the collection of blocks; and generating a second baseline of blocks defining a file set at the particular time by using the first baseline of blocks and the determined blocks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012176118-A (JP)
Title: Fistula catheter
Inventor: FUNAMURA SHIGEAKI
IPC: A61J15/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fistula catheter including an internal fixing part which has high fixing force and prevents unintended removal such as self extraction.SOLUTION: The fistula catheter 100 includes a catheter part A formed on a part of a tube 1 and an internal fixing part B formed by deforming the distal end side of the tube 1, and retained in a digestive tract wall 82. The internal fixing part B has blade parts 10, 20 and 30 in which deformed belts 6 are formed by dividing a peripheral wall in an area at a predetermined distance from the distal end and proximal end of the tube 1 in a circumferential direction. The blade parts 10, 20 and 30 include first curve parts 13, 23 and 33 and second curve parts 15, 25 and 35, which are curved by bringing the distal end side and proximal end side of the belt 6 closer to each other. On the radially inside of the first curve parts 13, 23 and 33 of the blade parts, the second curve parts 15, 25 and 35 of one of the blades parts on both sides are arranged.
Patent JP-2012165726-A (JP)
Title: Method for producing sericin peptide
Inventor: YAFUJI MAKOTO
IPC: A61K47/42
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing sericin peptide that can be effectively applied to cosmetic products or medicinal products.SOLUTION: Sericin peptide is produced basically by primarily fermenting raw-material sericin to which minerals are added, secondarily fermenting the sericin thereafter, maturing the secondarily fermented sericin, and filtering and extracting sericin peptide. More specifically, minerals and purified water are added and mixed to the previously sterilized raw-material sericin, and next, 10-30 wt.% of Aspergilli of the genus Aspergillus and carbohydrate are added to the raw-material mixture a plurality of times, and the mixture is retained at prescribed temperature to be primarily fermented. Then, 10-20 wt.% of lactic bacteria of the genus Streptococcus or the genus Lactobacillus and acetic acid bacteria individually or their mixture and carbohydrate are added to the primarily fermented sericin a plurality of times, and the mixture is retained at prescribed temperature to be secondarily fermented. Further, the secondarily fermented sericin is matured at 35-40°C, and after that, sericin peptide is filtered and extracted from the matured sericin. Thus produced sericin peptide can be easily applied to cosmetic products and medicinal products, etc.
Patent JP-2012178778-A (JP)
Title: Conference terminal and control program
Inventor: ONO HIROSHI
IPC: H04M3/56
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a conference terminal and a control program which enable secret communication between users at respective bases during a conference.SOLUTION: A user of a conference terminal 11 at a base 1 brings an imaging apparatus 15 into a closed state. A secret mode transition request signal is transmitted to a conference terminal 12 of a base 2. In the conference terminal 12 which receives the transition request signal, it is displayed on a display 30B that the transition request is given by the base 1. A user of the base 2 brings an imaging apparatus 16 into a closed state so as to accept the transition request. The conference terminal 12 detects the closed state of the imaging apparatus 16 and sends back to the conference terminal 11 a transit acceptance signal. When the transit acceptance signal is received from the base 2, the conference terminal 11 transits into a secret mode with the base 2. In the secret mode, an input level of microphones of the imaging apparatuses 15 and 16 and an output level of a speaker become lower than a reference level. Using the imaging apparatuses 15 and 16 in the closed state enable secret communication between users at respective bases.
Patent JP-2012182922-A (JP)
Title: Charger, charging system, and charging method
Inventor: OGURA HIDEFUMI
IPC: H01M10/44
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a charger which can utilize natural energy effectively if there is sufficient capacity by the time when charging must be completed.SOLUTION: A completion time setting unit sets a completion time when charging of a secondary battery must be completed. An output current measuring unit acquires the output value of a current from a natural energy power supply device. An electric energy acquisition unit acquires an electric energy that must be supplied before completing the charging of the secondary battery. A prediction time calculation unit calculates the time, when charging of the secondary battery only with the natural energy power is completed, as a prediction time based on the output value and the electric energy. A control unit charges the secondary battery only with the natural energy power if the prediction time is earlier than the completion time.